Home / 15,592,798.79-23,387,411.34-4,079,377.10

Finding the Fourth Proportional to 15,592,798.79, 23,387,411.34 and 4,079,377.10

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Solution

The fourth proportional to 15,592,798.79, 23,387,411.34 and 4,079,377.10 is: 6,118,598.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,592,798.79 : 23,387,411.34 = 4,079,377.10 : x
  2. Step 2: Convert to fraction form
    15,592,798.79/23,387,411.34 = 4,079,377.10/x
  3. Step 3: Cross multiply
    15,592,798.79x = 23,387,411.34 × 4,079,377.10
  4. Step 4: Simplify right side
    15,592,798.79x = 95,406,070,207,710.83
  5. Step 5: Solve for x
    x = 95,406,070,207,710.83/15,592,798.79
  6. Step 6: Final answer
    x = 6,118,598.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.